Super Dust Pump Eco Duster. Save over compressed air!
The SUPER DUST PUMP (Patent Pending) efficiently cleans dust from computer keyboards, desktops and more. It features a special proprietary nozzle that creates a strong jolt of air with minimal effort. Unlike compressed air cans, it is reusable, safe and eco-friendly. It is moisture-free and does not spray frozen liquid or leave any chemicals on sensitive computer/office equipment.